APIs / Marketplaces / Marktplaats

Marktplaats API

Get Marktplaats data as structured JSON with one API key: search, listing and categories. Free credits every month.

3endpoints
1credit per successful call
JSONevery response
Marktplaats
GET/v1/marktplaats/search?query=fiets&limit=3
curl "https://api.perceptlayer.com/v1/marktplaats/search?query=fiets&limit=3" \
  -H "X-API-Key: $API_KEY"
cURL1 credit per successful call
Run this call from your dashboard to see a live response.

Marktplaats · 3 endpoints

Endpoints

Every endpoint takes the same key. Open one for its parameters and an example request.

EndpointWhat it returnsCost
GET/v1/marktplaats/categoriesCategories 1 credit
GET/v1/marktplaats/listingListing 1 credit
GET/v1/marktplaats/searchSearch 1 credit

What you can get

The Marktplaats API returns search, listing and categories as clean JSON. Each successful call costs one credit, and calls that fail are free.

Use cases

  • Track competitor prices and stock
  • Enrich your product catalogue
  • Research sellers and categories

Questions

How much does the Marktplaats API cost?

Each successful call costs one credit. New accounts get free credits every month, and credit packs bring the price down as you scale.

What format are responses in?

Every endpoint returns JSON, with no HTML parsing on your side.

Do I need a separate key for Marktplaats?

No. One key works for every API in the catalogue.

Try the Marktplaats API with 1,000 free credits

No card and no password. We email you a sign-in link, and your key works on every API.

No credit card. 1,000 free credits a month.